摘要
介绍了一种基于全球移动通信系统(GSM)网络的远程数据监控系统。硬件部分包括TC35模块、单片机MSP430F147、电平转换电路、传感器和电源,系统采用单片机控制TC35模块,在软件设计方面,通过把与短消息服务有关的AT指令封装入单片机的程序里的方式来控制GSM的动作。利用GSM网络,实现了远程监控和数据传输。
Introduction was made to a kind of remote monitoring system based on global system for mobile communication （GSM） network. The hardware included a module TC35, a microcontroller unit MSP430F147, a level-switching circuit, sensors and power supply. The system adopted the microcontroller unit to control the module TC35. In software design AT instructions related to short messages service were encapsulated into the microcontroller unit to control GSM＇s action. GSM network was used to realize remote monitoring and data transmission.
出处
《电工电气》
2009年第11期25-28,共4页
Electrotechnics Electric
